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| Issue Date | Title | Author(s) |
| 2022-01-01 | A discrete element study on the deformation and degradation of coal-fouled ballast | Chen, J; Vinod, JS; Indraratna, B; Ngo, NT; Gao, R; Liu, Y |
| 2021-11-01 | Stress-dilatancy behaviour of fouled ballast: experiments and DEM modelling | Chen, J; Indraratna, B; Vinod, JS; Ngo, NT; Gao, R; Liu, Y |
| 2019-01-01 | Improved performance of railroad ballast using geogrids | Liu, C; Ngo, NT; Indraratna, B |
| 2019-01-01 | Interface behavior of geogrid-reinforced sub-ballast: Laboratory and discrete element modeling | Ngo, NT; Indraratna, B |
| 2018-11-01 | Improved performance of geosynthetics enhanced ballast: Laboratory and numerical studies | Ngo, NT; Indraratna, B; Ferreira, FB; Rujikiatkamjorn, C |
| 2018-11-01 | Influence of particle gradation and shape on the performance of stone columns in soft clay | Siahaan, F; Indraratna, B; Ngo, NT; Rujikiatkamjorn, C; Heitor, A |
| 2018-09-01 | Influence of under sleeper pads on ballast behavior under cyclic loading: Experimental and numerical studies | Navaratnarajah, SK; Indraratna, B; Ngo, NT |
| 2018-01-01 | Two decades of advancement in process simulation testing of ballast strength, deformation, and degradation | Indraratna, B; Ngo, NT; Nimbalka, S; Rujikiatkamjorn, C |
| 2018-01-01 | Modelling of geogrid-reinforced ballast under direct shear and impact loading | Ngo, NT; Indraratna, B; Ferreira, FB |
| 2017-09-01 | Closure to "Micromechanics-based investigation of fouled ballast using large-scale triaxial tests and discrete element modeling" by Ngoc Trung Ngo, Buddhima Indraratna, and Cholachat Rujikiatkamjorn | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C |
| 2017-08-01 | A study of the geogrid–subballast interface via experimental evaluation and discrete element modelling | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C |
| 2017-07-03 | Current research into ballasted rail tracks: model tests and their practical implications | Indraratna, B; Sun, Q; Ngo, NT; Rujikiatkamjorn, C |
| 2017-06-01 | Simulation ballasted track behavior: Numerical treatment and field application | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C |
| 2017-04-03 | Stabilization of track substructure with geo-inclusions—experimental evidence and DEM simulation | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C |
| 2017-02-01 | Micromechanics-based investigation of fouled ballast using large-scale triaxial tests and discrete element modeling | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C |
| 2017-01-01 | Dem modelling of geocell-stabilised sub-ballast under cyclic loading | Ngo, NT; Rujikiatkamjorn, C; Indraratna, B |
| 2017-01-01 | Improved Performance of Ballasted Rail Tracks Using Plastics and Rubber Inclusions | Indraratna, B; Ngo, NT; Rujikiatkamjorn, C; Petriaev, A; Konon, A |
| 2017-01-01 | Performance assessment of geocell-reinforced subballast: Modeling and design implications | Ngo, NT; Indraratna, B; Biabani, MM; Brandon, TL; Valentine, RJ |
| 2017-01-01 | Coupled DEM-FEM analysis for simulating ballasted rail tracks | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C |
| 2017-01-01 | DEM modelling of geocells reinforced subballast in rail tracks | Ngo, NT; Indraratna, B; Rujikiatkamjorn, C; Neville, T |
